23753192

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^2$

素因数の和:198

約数の個数: 48

約数和(自身を含む): 49084800

約数和(自身を除く): 25331608

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 71, 76, 124, 142, 152, 248, 284, 568, 589, 1178, 1349, 2201, 2356, 2698, 4402, 4712, 5041, 5396, 8804, 10082, 10792, 17608, 20164, 40328, 41819, 83638, 95779, 156271, 167276, 191558, 312542, 334552, 383116, 625084, 766232, 1250168, 2969149, 5938298, 11876596, 23753192]

約数ペア:

[(1, 23753192), (2, 11876596), (4, 5938298), (8, 2969149), (19, 1250168), (31, 766232), (38, 625084), (62, 383116), (71, 334552), (76, 312542), (124, 191558), (142, 167276), (152, 156271), (248, 95779), (284, 83638), (568, 41819), (589, 40328), (1178, 20164), (1349, 17608), (2201, 10792), (2356, 10082), (2698, 8804), (4402, 5396), (4712, 5041)]